295596145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 397020960

約数和(自身を除く): 101424815

約数列:

[1, 5, 13, 37, 65, 89, 185, 445, 481, 1157, 1381, 2405, 3293, 5785, 6905, 16465, 17953, 42809, 51097, 89765, 122909, 214045, 255485, 614545, 664261, 1597817, 3321305, 4547633, 7989085, 22738165, 59119229, 295596145]

約数ペア:

[(1, 295596145), (5, 59119229), (13, 22738165), (37, 7989085), (65, 4547633), (89, 3321305), (185, 1597817), (445, 664261), (481, 614545), (1157, 255485), (1381, 214045), (2405, 122909), (3293, 89765), (5785, 51097), (6905, 42809), (16465, 17953)]